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Solid cable engineering delivers solid bass

Enjoy clear, accurate bass from your powered subwoofer with AudioQuest's advanced SUB-X cable. AudioQuest takes their own innovative approach to cable design based on years of in-house research, carefully engineering their cables to transfer signals as faithfully as possible.

Solid conductors improve accuracy and clarity

The cable features two identical conductors, one positive and one negative. Each of the conductors is a single, unbroken strand of 1.25% silver-plated copper. Solid conductors eliminate electrical and magnetic interference that can add brittleness to the sound with multi-strand conductor cables.

High-quality shielding, insulation, and connectors

Foam insulation surrounds the positive conductor to minimize information smearing. Both conductors are enclosed by an additional layer of shielding to virtually eliminate electronic noise. The SUB-X cables feature brass RCA plugs with gold plating to guard against corrosion. AudioQuest attaches the connectors with its own specially formulated silver solder for efficient signal transfer.

Product Highlights:

two silver-plated solid copper conductors (silver layer is 1.25% of total conductor)

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AudioQuest SUB-X

I ordered two of these cables for both of my subs, one cable works well the other one gave me fits. I had to send it back and resort to my monster cable for one of my subs. However Crutchfield's wonderful guarantee came through and I received a refund. The cable is alright it's AudioTech, so it's quality all the way, but I think I should have went with a more "top of the line" AudioTech cable.

It's just Ok, nothing great.

I really did not hear anything great from this cable. i tried a basic RCR cable and the SUB-X, no real difference. I never had any hum from my subwoofer before, so no real benefit to me to use Audioquest. I'd pass on Audioquest cables, over priced and you really don't get what you are paying for.

Effective

Before purchasing this wire cable I tried a traditional one and noticed a unique difference. There is an absence of noise in the form of humming and hissing with this AudioQuest SUB-X component. It's worth it.

First Rate Sub. Cable!

You won't need wire strippers or banana plugs, just 2 quick plug ins with this
subwoofer cable and you're ready to go. My wife complains about the sub. shaking
through the walls of the house. The sub. and cable are doing their job. ;)

Solution to Sub Humming

I've been having sub-woofer hum problems for months now. I tried upgrading my cable to a
Monster SUB1000-16 Ultra Series THX 1000 but that did not resolve the issue. Then I tried
the AudioQuest SUB-X and voila! No more hum!

solid & expensive

This is a very solid cable. The grounding wires help eliminate buzz, but unless you've got electrical interference you probably won't need them on the 2m version.
I got it when it was marked down - as usual Crutchfield was reliable and it arrived on my doorstop right when they said it would.
Bummer: at this list price it is not cheap.

Note: Do not use the Sub-X subwoofer cable as a full range audio
cable.

Ground Connections: If you hear noticeable hum in your system after
connecting your subwoofer, please attach the Sub-X cable's ground leads to your
audio gear. Some
audio equipment have a ground (GND) connection on the back-panel, if not, attach the
ground spade lugs to any screw on the equipment chassis of both the source and
the subwoofer. Usually, this wire will not need to be connected.

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